{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-10T17:08:35.432516+00:00","duration_seconds":0.007163,"id":1570475,"input_summary":"chars=678 node=683210","metadata":{},"output_summary":"candidates=1 calls=KI7C","recording_id":157105,"started_at":"2026-07-10T17:08:35.425353+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":154273}